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ID:50162981
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时间:2020-03-09
《中考英语主被动语态复习.ppt》由会员上传分享,免费在线阅读,更多相关内容在教育资源-天天文库。
1、Welcometoourclass!宿城区洋北中学李宗全Jaysingsthesong.ThesongissungbyJay.主动语态被动语态被动语态(ThePassiveVoice).主动语态与被动语态:英语动词有两种语态,即主动语态(TheActiveVoice)与被动语态(ThePassiveVoice)。主动语态表示主语是动作的执行者;被动语态表示主语是动作的承受者。e.g.1.TheymaketrainsinZhuzhou.TrainsaremadeinZhuzhou.2.Thefarmersgrowcot
2、toneveryyear.Cottonisgrownbythefarmerseveryyear.主动语态被动语态主动语态被动语态ArecorderisusedinourEnglishclasseveryday.Makeasentencerecorderuseeverydayuse…forAcameraisusedfortakingphotos.make/ChinaFootballismadeinChina.rob(抢劫)yesterdaysendlastyearAman-madesatellitewassentlas
3、tyear.Abankwasrobbedyesterday.sendtorightnowTheymustbesenttothehospitalrightnow..mustplantThetreemustbeplanted.Thebikeisusedfor…Whatisthebikeusedfor?PairworkprinterA:What’s…usedfor?B:It’susedfor…keyboardA:Whatisthe…madeof/from?B:It’smadeof/from…A:Whereisthe…mad
4、e?B:It’smadein…ChinaAmericaCanadaFranceglassmetalwoodgrape1.Theymakeshoesinthatfactory.Shoesaremade(bythem)inthatfactory.一般现在时:S(主语)+am/is/are+过去分词变为被动语态TheyplayfootballonSundays.Lucydoesthehomeworkintheevening.PeoplespeakEnglishasthefirstlanguageinUK.Footballi
5、splayedbythemonSundays.ThehomeworkisdonebyLucyintheevening.EnglishisspokenasthefirstlanguageinUK.趁热打铁2.Theyboughttencomputerslastterm.Tencomputerswerebought(bythem)lastterm.一般过去时:S+was/were+过去分词Theybuiltthetallbuildinglastyear.Wecleanedourclassroomjustnow.Theyp
6、lantedmanytreesmanyyearsago.Thetallbuildingwasbuiltbythemlastyear.Ourclassroomwascleanedbyusjustnow.Manytreeswereplantedbythemmanyyearsago.趁热打铁4.AbycantakegoodcareofTina.TinacanbetakengoodcareofbyAby.情态动词:S+can/may/must/should+be+过去分词1.Hecantakecareofthebaby.2.
7、Youmustturnoffthelights.3.Jimcoulddoityesterday.Thebabycanbetakencareofbyhim.Thelightsmustbeturnedoffbyyou.ItcouldbedonebyJimyesterday.趁热打铁Conclusion:(一)一般现在时——am/is/are+vt.p.p.一般过去时——was/were+vt.p.p.情态动词——aux.v.(must/can/could/may…+be+vt.p.p.)被动语态的构成:be+vt.p.p
8、.被动语态:主语是动作的承受者。当我们不知道谁是动作的执行者,或者没有必要指出谁是动作的执行者时,或者只需强调动作的承受者时,要用被动语态。Conclusion:主动语态如何改成被动语态?1.主动语态的宾语改成被动语态的主语。2.主动语态的谓语动词改成被动语态的谓语动词。do3.注意保持时态和人称的一致。4.带双宾的谓语动词有两种改法。当把直接
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